12$ EUG. DADAY DE DEÉS 
in marginem dorsalem ventralemque sine limite visibih 
ineuns Margo dorsalis rectus 2/3 longitudinem non atlingens, 
Fig. 25. — Caenestheriella educta Dad. n. sp. — a, Q concha a latere, 1 : 
cha a latere, 1 : 5:c, Q caput a latere, 1 :5:d, Q conchae supra visae, 1 : 
chae supra visae, 1:5:/7, C caput a latere, 1 :5: g, O pes primi paris. 
Obj. 2: À, Q pes primi paris. Reich. Oc. I, Obj. 2: à, © telsonum et segmenta 
aliquot antecedentia. Reich. Oe. I, Obj. 0: 4, © margo analis telsoni. Reich. Oc. E 
Obj.2: Z, ovum. Reich. Oe. I, Obj. 4: m7, © pes secundi paris. Reich. Oc. I, Obj. 2: 
n, © pes 10-paris. Reich. Oc. I, Obj. 2: 0, © pes tertii paris. Reich. Oe. I, Obj. 2. 
cum margine posteriore angulum distinctum obtusum formans. 
Margo posterior parum infra medium acutiusculo arcuatus, in 
marginem ventralem latiusculo rotundatum sine limite visibilh 
ineuns (fig. 23, b). 
